- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄26832 > MM54C193J883B (FAIRCHILD SEMICONDUCTOR CORP) CMOS SERIES, DECADE COUNTER, CDIP16 PDF資料下載
參數(shù)資料
| 型號： | MM54C193J883B |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 計(jì)數(shù)器 |
| 英文描述： | CMOS SERIES, DECADE COUNTER, CDIP16 |
| 封裝： | CERDIP-16 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 140K |
| 代理商： | MM54C193J883B |
TLF5901
MM54C192MM74C192
Synchronous
4-Bit
UpDown
Decade
Counter
MM54C193MM74C193
Synchronous
4-Bit
UpDown
Binary
Counter
February 1988
MM54C192MM74C192
Synchronous 4-Bit UpDown Decade Counter
MM54C193MM74C193
Synchronous 4-Bit UpDown Binary Counter
General Description
These updown counters are monolithic complementary
MOS (CMOS) integrated circuits
The MM54C192 and
MM74C192 are BCD counters while the MM54C193 and
MM74C193 are binary counters
Counting up and counting down is performed by two count
inputs one being held high while the other is clocked The
outputs change on the positive-going transition of this clock
These counters feature preset inputs that are set when load
is a logical ‘‘0’’ and a clear which forces all outputs to ‘‘0’’
when it is at a logical ‘‘1’’ The counters also have carry and
borrow outputs so that they can be cascaded using no ex-
ternal circuitry
Features
Y
High noise margin
1V guaranteed
Y
Tenth power TTL compatible
Drive 2 LPTTL loads
Y
Wide supply range
3V to 15V
Y
Carry and borrow outputs for N-bit cascading
Y
Asynchronous clear
Y
High noise immunity
045 VCC (typ)
Connection Diagram
Dual-In-Line Package
TLF5901 – 1
Top View
Order Number MM54C192 MM74C192
MM54C193 or MM74C193
C1995 National Semiconductor Corporation
RRD-B30M105Printed in U S A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM54C42W | CMOS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDFP16 |
| MM54C905N | CMOS SERIES, 12-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP24 |
| MM54C90W | CMOS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDFP14 |
| MM54HC00J | HC/UH SERIES, QUAD 2-INPUT NAND GATE, CDIP14 |
| MM74HC00J | HC/UH SERIES, QUAD 2-INPUT NAND GATE, CDIP14 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM54C193N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Synchronous 4-Bit Up/Down Decade Counter |
| MM54C193W/883 | 制造商:Texas Instruments 功能描述: |
| MM54C195 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4-Bit Registers |
| MM54C195 WAF | 制造商:Texas Instruments 功能描述: |
| MM54C195J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4-Bit Registers |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。